Dustbath! Elephants are constantly giving themselves dustbaths in order to stay cool from the heat! Maybe Letu students should give that a try!

The week in wildlife - in pictures

A warthog (Phacochoerus africanus) took a wrong turn in the Addo elephant park in the Eastern Cape province of South Africa when it crossed the path of a hungry lion (Panthera leo). Photograph: Dr. Trix Jonker/Caters News Agency

Ethiopia. Hamar couple, Hamar tribe lives at the left bank of the Omo River in the Southern region